Squashed 'third_party/boostorg/serialization/' content from commit 738695b
Change-Id: I48528198ad1f62b90288d249eb2243d4db02fd5d
git-subtree-dir: third_party/boostorg/serialization
git-subtree-split: 738695b70733f9d592a570fb17a505d6a029b48a
diff --git a/performance/peformance_array.cpp b/performance/peformance_array.cpp
new file mode 100644
index 0000000..4015901
--- /dev/null
+++ b/performance/peformance_array.cpp
@@ -0,0 +1,118 @@
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// test_array.cpp
+
+// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
+// Use, modification and distribution is subject to the Boost Software
+// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+// should pass compilation and execution
+
+#include <fstream>
+#include <cstdio> // remove
+#include <boost/config.hpp>
+#if defined(BOOST_NO_STDC_NAMESPACE)
+namespace std{
+ using ::remove;
+}
+#endif
+
+#include "../test/test_tools.hpp"
+
+#include <boost/preprocessor/stringize.hpp>
+//#include <boost/preprocessor/cat.hpp>
+// the following fails with (only!) gcc 3.4
+// #include BOOST_PP_STRINGIZE(BOOST_PP_CAT(../test/,BOOST_ARCHIVE_TEST))
+// just copy over the files from the test directory
+#include BOOST_PP_STRINGIZE(BOOST_ARCHIVE_TEST)
+
+#include <boost/detail/no_exceptions_support.hpp>
+#include <boost/archive/archive_exception.hpp>
+
+#include <boost/serialization/nvp.hpp>
+#include "../test/A.hpp"
+#include "../test/A.ipp"
+
+struct array_equal_to //: public std::binary_function<T, T, bool>
+{
+template<class T, class U>
+ bool operator()(const T & _Left, const U & _Right) const
+ {
+ // consider alignment
+ int count_left = sizeof(_Left) / (
+ static_cast<const char *>(static_cast<const void *>(&_Left[1]))
+ - static_cast<const char *>(static_cast<const void *>(&_Left[0]))
+ );
+ int count_right = sizeof(_Right) / (
+ static_cast<const char *>(static_cast<const void *>(&_Right[1]))
+ - static_cast<const char *>(static_cast<const void *>(&_Right[0]))
+ );
+ if(count_right != count_left)
+ return false;
+ while(count_left-- > 0){
+ if(_Left[count_left] == _Right[count_left])
+ continue;
+ return false;
+ }
+ return true;
+ }
+};
+
+template <class T>
+int test_array(T)
+{
+ const char * testfile = boost::archive::tmpnam(NULL);
+ BOOST_REQUIRE(NULL != testfile);
+
+ // test array of objects
+ const T a_array[10]={T(),T(),T(),T(),T(),T(),T(),T(),T(),T()};
+ {
+ test_ostream os(testfile, TEST_STREAM_FLAGS);
+ test_oarchive oa(os, TEST_ARCHIVE_FLAGS);
+ oa << boost::serialization::make_nvp("a_array", a_array);
+ }
+ {
+ T a_array1[10];
+ test_istream is(testfile, TEST_STREAM_FLAGS);
+ test_iarchive ia(is, TEST_ARCHIVE_FLAGS);
+ ia >> boost::serialization::make_nvp("a_array", a_array1);
+
+ array_equal_to/*<A[10]>*/ Compare;
+ BOOST_CHECK(Compare(a_array, a_array1));
+ }
+ {
+ T a_array1[9];
+ test_istream is(testfile, TEST_STREAM_FLAGS);
+ BOOST_TRY {
+ test_iarchive ia(is, TEST_ARCHIVE_FLAGS);
+ bool exception_invoked = false;
+ BOOST_TRY {
+ ia >> boost::serialization::make_nvp("a_array", a_array1);
+ }
+ BOOST_CATCH (boost::archive::archive_exception ae){
+ BOOST_CHECK(
+ boost::archive::archive_exception::array_size_too_short
+ == ae.code
+ );
+ exception_invoked = true;
+ }
+ BOOST_CATCH_END
+ BOOST_CHECK(exception_invoked);
+ }
+ BOOST_CATCH (boost::archive::archive_exception ae){}
+ BOOST_CATCH_END
+ }
+ std::remove(testfile);
+ return EXIT_SUCCESS;
+}
+
+int test_main( int /* argc */, char* /* argv */[] )
+{
+ int res = test_array(A());
+ // test an int array for which optimized versions should be available
+ if (res == EXIT_SUCCESS)
+ res = test_array(0);
+ return res;
+}
+
+// EOF